User guide

T-D2-OS
Dimension H20.3” x W13.8” x D8.5” Weight: 39 lbs
Hot/Cold/Gas Connecon 3/4” NPT
Clearances Top: 36“ Boom: 12” Front: 24” Back: 1" Sides: 2 “
500 Wald, Irvine, CA 92618 Tel: [phone] Fax: [phone]
www.takagi.com
U
P
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GAS 5-1/4" (135mm)
7-7/8" (203mm)
5" (128mm)
1-5/8" (43mm)
COLD 3-1/4" (84mm)
GAS 4-7/8" (124mm)
120V 1-3/8" (36mm)
HOT 5-1/4" (133mm)
1-7/8" (47mm)
20-1/4" (520mm)
21-3/8" (544mm)
1-3/4" (45mm)
1-3/4" (45mm)
10" (254mm)
13-3/4" (350mm)
4-3/8" (113mm)
19-3/8" (493mm)
COLD 2-7/8" (71mm)
1" (26mm)
HOT 6-1/2" (164mm)
9-1/2" (241mm)
120VAC 3-7/8" (99mm)
 Fully modulang, gas fired,  No Venng Required 
tankless water heater

Electric Ignion

Outdoor installaon only

TK-PC01

Safety Features:
Pipe Cover

Air-Fuel Rao (AFR) sensor
TK-RB02
 Exhaust & Water Temperature
Recess Box
Safety Control

Overheat Cutoff Fuse

Internal Freeze-Protecon System

Manual reset high limit switch

Easy-link up to 4 units without
mul unit controller

HRS 35 Copper on Heat Exchanger

Temperature Remote Controller
included (TM-RE30)
Features
Venng & Combuson
Accessories